baber/WOPTO huggingface dataset:
Patent JP-H01275020-A (JP)
Title: Manufacture of laminated trim
Inventor: KAI TATSU
IPC: B29C43/18
Filed: 1988-04-27
Abstract: PURPOSE:To reduce man-hours and make it possible to produce uniform and beautiful embossed pattern by a method wherein a skin material and base material are integrally bonded by molding the base material between one molding surface, onto which a skin material carrying a pattern is sucked, and the other molding surface and finally the skin material is curled to the opposite side of the base material. CONSTITUTION:Under the condition that a skin material 1 with a softened skin 10 is arranged between a top force 40 and a bottom force 41, the space between the skin material 1 and the top force 40 is evacuated with a vacuum pump 5 mounted to the top force 40 so as to spread the skin material 1 in order to transfer embossed pattern provided on the top force 40 to the surface of the skin 10. After that, the forces are opened as the skin material 1 remains sucked onto the top force 40 so as to distribute molten resin material made of ABS on the surface of the bottom force 41 in order to mold base material 6 between the skin material 1 and the bottom force 41 by mold flow molding. After the molten resin is cooled down and solidified, the top force 40 and the bottom force 41 are opened in order to take a formed laminate out of the forces. After being trimmed, the skin material 1 is curled to the back side of the base material 6 and bonded to the base material 6. Since the embossed pattern is produced on the curled portions 13 of the skin material 1, a laminate excellent in external appearance quality is obtained.
Patent JP-S5229097-A (JP)
Title: Rigid assembled boat
Inventor: OONO KIYOHISA
IPC: B63B7/06
Filed: 1975-08-29
Abstract: PURPOSE: To provide a boat which can easily be assembled and disassembled with high safety factor against shock and sank to endure high speed on the sea. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5730013-A (JP)
Title: Memory state deciding system
Inventor: IMAI TADAAKI
IPC: G06F11/22
Filed: 1980-07-31
Abstract: PURPOSE:To achieve earlier recovery if a failure takes place, by deciding the memory in a channel device if there is good data regardless of erasing. CONSTITUTION:First, the content of a check area CHA in the memory is read out and it is compared with the data DTR for memory check. When the bits in the check area CHA coincides with the inspection data DTR through the comparison, it is understood that the memory is checked after the application of power supply. Since the data in a data storage area CTD are often not to be erased, the processing is made without clearing operation. Thereafter, when an RAM damp operation is made, the information at the production of failure and the details of process can immediately be known.
Patent JP-S58223025-A (JP)
Title: Device for judging quality of semiconductor laser
Inventor: TODOROKI SATORU
IPC: G01J1/42
Filed: 1982-06-21
Abstract: PURPOSE:To judge the quality of a semiconductor laser, simply, by simultaneously measuring laser light beams irradiated from both end surfaces of the semiconductor laser, and detecting whether the absolute value of the output difference is within a predetermined reference values or not. CONSTITUTION:Two laser light beams, which are irradiated from both end surfaces of a semiconductor laser 1, are inputted to two photoelectric transducer circuit 2 in which photoelectric transducer elements having the same characteristics are buit in, respectively. The laser light beams are transduced into currents. The output currents from the two photoelectric transducer elements 2 are inputted to a differential amplifier circuit 3. A current, which is proportional to the differential current of the two transduced currents, is converted into the absolute value by a current comparator circuit 4, which is provided with an absolute value circuit. The result is compared with the output current from a referece current generating circuit 5, which generates a preset reference current. When the difference between the two laser light outputs exceeds the preset reference value, a light emitting diode in a display device 6 is lighted. Meanwhile, when the difference between the two laser light outputs is within the reference value, a light emitting diode in a display device 7 is lighted.
Patent JP-H06317692-A (JP)
Title: Reactor container for liquid sodium cooled fast breeder
Inventor: YAMAUCHI MASAFUMI
IPC: G21C13/00
Filed: 1993-05-06
Abstract: PURPOSE:To improve the strength of a weld part and the reliability of a reactor container. CONSTITUTION:It is known that a machining flaw on the surface of material has a large influence on the fatigue strength and creep fatigue strength of a reactor container 1. The strength lowering of the reactor container 1 is large especially in the case of the stress direction being orthogonal to the flaw direction. In order to reduce the lowering of strength in the case of surface-finishing a weld part, it is desirable that the machining flaw by final finishing is parallel to the stress direction. Taking account of the stress state of the reactor container 1, the axial weld part 2 and circumferential weld part 3 on the outer surface of the reactor container 1 are finish-polished in the axial direction of the reactor container 1, and the axial weld part 2 and circumferential weld part 3 on the inner surface of the reactor container 1 are finish-polished in the circumferential direction of the reactor container 1. The strength of the weld parts is thereby improved, and the reliability of the reactor container 1 is also improved.
Patent JP-H045814-A (JP)
Title: Manufacture of semiconductor
Inventor: TAKAHASHI KATSUNORI
IPC: H01L21/027
Filed: 1990-04-19
Abstract: PURPOSE:To obtain a resist pattern whose accuracy is good at the upper part and the lower part of a stepped part by a method wherein masks are used separately at the high part and the low part of the stepped part and an exposure operation is executed at the focuses corresponding to their respective heights. CONSTITUTION:In a state that a focus 6 has been adjusted to the lower part of a stepped part at a resist 2, a substratum 3 to be etched and a region of exposure light 7, the resist 2 is exposed only in the region irradiated with exposure light 7 by using a reticle mask. Then, the mask is exchanged in a state that a wafer 5 is kept as it is; a focus is adjusted to the upper part of the stepped part; the region irradiated with the exposure light 7 is exposed.
Patent JP-H02282963-A (JP)
Title: Reel motor controller
Inventor: NAKAZATO MASASHI
IPC: G11B15/46
Filed: 1989-04-24
Abstract: PURPOSE:To evade the burning and the deterioration of a service life of felt even when the felt is used in the slipping mechanism of a reel base by suppressing a slip ratio less than an ideal maximum value by decreasing a voltage to be applied on a reel motor when the slip ratio of the reel base exceeds the ideal maximum value. CONSTITUTION:A slip ratio control part 6 outputs a control signal to a voltage switching control part 5 so as to set the slip ratio of the slipping mechanism less than the ideal maximum value based on a signal from a comprator 16 when a signal of (H) level is inputted. The control part 5 sends the signal instructing the reduction of an impressing voltage to an impression voltage control circuit 3, and switches the impression voltage on motor driving part 2... by the signal. After that, the rotation of a reel motor 1 is detected again by a reel FG head 17, and an obtained FG pulse is supplied to the input on the other side of a comparator 16 via an amplifier 18 and a frequency divider 19, and is compared with a reel pulse S2 or S3 from a change-over switch 15. In such a way, control is continued until the output of the comparator 16 goes to an (L) level.
Patent JP-S5630314-A (JP)
Title: Filter circuit
Inventor: AMASAWA KIYOSHI
IPC: H03H11/04
Filed: 1979-08-21
Abstract: PURPOSE:To obtain two kinds of characteristics by one filter by obtaining characteristics reciprocal to filter characteristics by supplying the output of the filter to a differential amplifier. CONSTITUTION:An input signal to and output signal from low-pass filter LPF are supplied to differential amplifier A. Between the input and output signals of LPF, there is a difference equivalent to the decrement of the output signal. Therefore, differential amplifier A generates an output signal of high-pass filter characteristics. Thus, an output signal of low-pass filter characteristics appears at terminal O1, and the output signal of high-pass filter characteristics at terminal O2. When this circuit is applied to a noise eliminating circuit, the input signal to LPF has only the signal component passed through LPF and appearing at terminal O1 and the noise component appears at terminal O2. Thus, a signal for cutting a noise can easily be obtained at terminal O2.
Patent JP-S5730546-A (JP)
Title: Adsorbing agent for organic material in water
Inventor: YOKOYAMA SHIGEO
IPC: B01J20/22
Filed: 1980-07-31
Abstract: PURPOSE: To obtain a removing agent capable of combustion and regeneration and having a high heat resistance by using a crystalline silicate of a specified chemical composition as an adsorbing and removing agent for organic materials in water.  
     CONSTITUTION: As the adsorbing agent for adsorbing and removing organic materials in water to clarify the water, a crystalline silicate is used which has a chemical composition represented, in terms of molar ratio of oxides in the dehydrated  form, by the formula (0.1W2)R 2 /nO.[aM 2 O 3 .bAl 2 O 3 ].ySiO 2 , wherein R is one or  more kinds of monovalent or bivalent cations, n is the valence of R, M is a trivalent transition metal cation, a+b=1, a≥0, b≥0 and y≥12. The adsorbing agent is capable of combustion and regeneration, is not degraded in performance and has high heat resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01276130-A (JP)
Title: Positive type photoresist composition
Inventor: KAWABE YASUMASA
IPC: G03C1/72
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a photoresist for fine working having superior characteristics by using alkali-soluble novolak resin formed by condensing m- cresol, p-cresol and phenol mixed in a specified ratio with aldehyde. CONSTITUTION:Alkali-soluble novolak resin is formed by condensing prescribed monomers mixed in a prescribed ratio with aldehyde in the presence of an acid catalyst. The monomers include p-cresol and phenol and are mixed so as to obtain a compsn. within the obliquely lined part of the triangular coordinates with m-cresol, p-cresol and phenol contents as the axes or on the boundary line of the part. Formaldehyde is used as the aldehyde and hydrochloric acid, sulfuric acid, formic acid, oxalic acid or acetic acid as the acid catalyst. A photoresist having superior resolving power, sensitivity, developability and heat resistance is obtd. by using the novolak resin.
Patent JP-S5623356-A (JP)
Title: Mold for vertical type centrifugal casting
Inventor: KATAOKA TETSUYA
IPC: B22D13/10
Filed: 1980-07-31
Abstract: PURPOSE: To obtain a mold of extremely easy setting of shell molds and free from any center deviation and deformation which comprises an outside flask which is tapered on the inner side and is removable from a rotary table and a shell mold which is provided a mold corresponding to the outside shape of annular castings and is fitted and housed into said tapered parts.  
     CONSTITUTION: A case 3 is fixed to the rotary table 2 of a vertical centrifugal device 1. The outside shape of a vertically split type shell mold 8 assumes a tapered column shape fitting to the tapered portions 7a of an outside flask 7. The outside flask 7 containing this shell mold 8 is inserted into the case 3 and its bottom end is engaged with a molding borad 4. When a cover 5 is put on and is fixed by cotters 6, the setting of the mold may be accomplished easily and extremely rapidly. In addition, the mold 8 adheres closely to each other in one piece owing to the insertion to the tapered portions 7a. Next, the table 2 is rotated and molten metal 17 is poured. During this pouring, the outside flask 7 and the mold 8 are held in the predetermined positions by the molding board 4 and the cover 5, thus no center deviations occur. In addition, the mold 8 is firmly backed up by the outside flask 8 and therefore any center deviation and deformation do not occur. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60255377-A (JP)
Inventor: HANSU SUKOOGU
IPC: B25J18/02
Filed: 1985-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60248390-A (JP)
Title: Thermal recording material
Inventor: YAGUCHI HIROSHI
IPC: B41M5/337
Filed: 1984-05-25
Abstract: PURPOSE:To provide a thermal recording material enhanced in heat response characteristics, wherein a thermal color forming layer comprising a leuco dye and a color developer and a hollow minute particle containing layer as an undercoat layer for the color forming layer are provided on a base. CONSTITUTION:Hollow minute particles of a glass or the like are applied to the base together with a binder, e.g., polyvinyl alcohol, followed by driving to provide the undercoat layer. A coating liquid for forming the thermal color forming layer obtained by dispersing a leuco dye, e.g., 3,3-bis(p-dimethylaminophenyl) phthalide, a color developer, e.g., gallic acid and, optionally, a binder (e.g., polyvinylalcohol), a filler (e.g., calcium carbonate), a heat-fusible substance (e.g., a higher fatty acid), a surfactant or the like in a dispersing machine is applied to the undercoat layer, followed by drying and calendering to obtain the objective thermal recording material. EFFECT:Since a highly heat-insulating undercoat layer is provided, heat response characteristic is extremely high.
Patent JP-S63271540-A (JP)
Title: Fail-safe type computer device
Inventor: MAEKAWA YOSHIO
IPC: G06F11/18
Filed: 1987-04-28
Abstract: PURPOSE:To allow two computer circuits to perform processing asynchronously by comparing arithmetic results generated in the arithmetic processes of the two independent computer circuits with each other. CONSTITUTION:Each computer circuit 5 performs arithmetic processing asynchronously based on an input signal 11 and outputs a 1st signal 7. In this case, each computer circuit 5 compares its arithmetic result in the middle with the arithmetic result of the other computer circuit 5 through each output port 13. When the results match with each other, a 3rd signal 10 is outputted through normal arithmetic processing. When not, on the other hand, a 1st signal 7 which varies to a safety side forcibly irrelevantly to the 1st signal is outputted to realize fail-safe.
Patent JP-S587482-A (JP)
Title: Carbonizing method of oil shale
Inventor: TSUNEYOSHI KIKUJI
IPC: C10B53/06
Filed: 1981-07-07
Abstract: PURPOSE:To utilize separated water for cooling a waste shale and inhibiting the dusting, and eliminate the waste water from the carbonizing process, by separating and recovering water formed in heating oil shale, and mixing the resultant water with the waste shale. CONSTITUTION:A crushed oil shale is moved on a traveling grate 1, and preheated in a preheating zone (I) with a combustion waste gas from a conduit 2, heated with a formed gas by the carbonization from a conduit 3, passed through a carbon recovering zone (III), cooled in cooling zones (IV) and (V) and then discharged as a waste shale. Water is simultaneously separated from an effulent from the zone (I) in a gas-liquid separator 7, and a gas is separated and recovered from an effluent from the zone (II) in a gas-liquid separator 11. The remaining oil and water are separated in an oil-water separator 21 to sprinkle the separated water with the separated water from the zone (I from a conduit 24 over the waste shale at the outlet of the zone (V).
Patent JP-H08301451-A (JP)
Title: Receiving case stock module and part supplier using the receiving case stock module
Inventor: HIRAMATSU MOTOI
IPC: B65G60/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a receiving case stock module capable of performing delivery of a receiving case group between two standby positions and taking out a receiving case from a stock part by using a simple mechanism, and to provide a part supplier using this receiving case stock module. CONSTITUTION: Inside a body of equipment is divided into the first/second receiving case standby parts I, II, to provide the first extruding member 705 in the first receiving case standby part I. A separating pawl 714 or 715 of dividing a layered receiving case group T vertically into two parts is provided in the second receiving case standby part II, also to provide the second extruding member 708. By the first extruding member 705, the receiving case group T stocked in the first receiving case standby part I is extruded toward the second receiving case standby part II. A receiving case (t) in the second step or more of the receiving case group T stocked in the second receiving case standby part II is lifted by the separating pawl 714 or 715, and a separated receiving case (t) in the lowermost step is extruded to the outside by the second extruding member 708.
Patent JP-S61264447-A (JP)
Title: Recording device for instruction execution event
Inventor: SATO TAKAO
IPC: G06F11/34
Filed: 1985-05-20
Abstract: PURPOSE:To obtain easily the satisfactory information needed for a program test by collecting and recording various events including not only the execution or non-execution of the instruction words but the branch success or failure of the branch instructions in parallel with execution of the instruction words. CONSTITUTION:The information on instruction execution events (the execution of instruction words, the success/failure of branch instructions, etc.) are recorded at a memory part 2200 corresponding to the addresses of an instruction word and its operand. The part 2200 includes the 4-bit information corresponding to said addresses of the instruction word and its operand for recording of those event information. The recording action of the instruction execution events is controlled by an event recording control part 2100. The part 2100 controls entirely an instruction execution event recording device 2000 according to the information stored in the event recording control words.
Patent JP-S63271709-A (JP)
Title: Magnetic recording medium
Inventor: KAWANA TAKAHIRO
IPC: G11B5/64
Filed: 1987-04-28
Abstract: PURPOSE:To improve corrosion resistance by forming a thin ferromagnetic metallic film on a nonmagnetic base and depositing an arom. diol salt on the thin ferromagnetic metallic film. CONSTITUTION:The thin ferromagnetic metallic film is formed on the nonmagnetic base and the arom. diol salt is deposited on the thin ferromagnetic metallic film. The arom. diol salt to be used as a rust inhibitor is a compd. prepd. by neutralizing an arom. cyclic diol with a base and is expressed by formula I. Formation of rust on the surface of the thin ferromagnetic metallic film which is a magnetic layer is thereby prevented even when the medium is subjected to a high temp. or high humidity. The deterioration in the magnetic characteristics such as coercive force and quantity of saturation magnetization with age is decreased as well.
Patent JP-S63272621-A (JP)
Title: Article entrance and exit apparatus of container
Inventor: HASHIMOTO MANABU
IPC: B65B23/02
Filed: 1987-04-28
Abstract: PURPOSE:To facilitate the entrance and exit of an article into and out of a container, by a method wherein sheath levers each having a flat cross-section are provided to a freely rising and falling support table on both side thereof in a freely movable manner and holes each having a flat cross-section and curving at the leading end thereof to open inwardly are provided to said levers by drilling and strip like spring steel materials having stretching devices mounted to the upper ends thereof are inserted in said holes. CONSTITUTION:Slide holes 12, 12 each having a flat cross-section and curving inwardly at the leading end part thereof are provided to sheath levers 11, 11 by drilling. When egg trays 1, 1... are taken out from a container 2, cylinders 10, 10 are operated to adjust the sheath levers 11, 11 to the positions capable of inserting said levers along the inner surfaces of both side walls of the container 2 and send the container 2 having the egg trays 1, 1... received therein to a base table 3. A lift apparatus 5 is operated to allow a support table 6 to fall and the sheath levers 11, 11 are inserted up to predetermined positions. Next, stretching devices 13, 13 are operated to allow the leading ends of spring steel pieces 14, 14 to inwardly protrude from the curved parts of the leading ends of the sheath levers 11, 11 and the leading ends of the spring steel pieces are engaged with both sides of each egg tray 1. The support table 6 is raised by the lift apparatus 5 to take out the egg trays 1, 1... above the container 2. When the egg trays 1, 1... are received in the container 2, the operations reverse to the above are performed.
Patent JP-H08306077-A (JP)
Title: Optical recording medium having multilayered structure and its production
Inventor: FURUKI MOTOHIRO
IPC: G11B7/24018
Filed: 1995-04-28
Abstract: PURPOSE: To simplify processes by sticking a transparent resin layer to a 1st information recording layer and interposing a transparent middle layer between the transparent resin layer and a 2nd informal recording layer. CONSTITUTION: A transparent resin layer 32 is stuck to a 1st information recording layer 1, a transparent middle layer with an adhered transparent sheet spacer 31 is disposed on the resin layer 32 and a 2nd information recording layer 2 is formed on the sheet spacer. An optical disk part 11 with the formed 1st information recording layer 1 is produced by injection-molding a resin having light transmittance, e.g. a transparent resin such as polycarbonate. Since the transparent sheet spacer is interposed between the 1st and 2nd information recording layers, the middle layer can be made sufficiently thick and entirely uniform in thickness.
Patent JP-H01277368-A (JP)
Title: Optical information recording and reproducing device
Inventor: IGUCHI MUTSUMI
IPC: G11B7/00
Filed: 1988-04-28
Abstract: PURPOSE:To remove the generation of an error other than a defect of a medium at the time of verify mode by changing a clipping level in accordance with an address part and a data part of a reproducing signal. CONSTITUTION:A signal read out from an optical block 3 by a change in reflected quantity of light is amplified by a preamplifier 5 and a signal (a) corrected at its frequency characteristic by a frequency characteristic correcting circuit 6 generates distortion at its address part 22. A switching signal indicating a read mode or a verify mode is inputted from a CPU 15 to the terminal C of a clipping level control circuit 13. The clipping level at the time of verify mode is set up to 60% e.g., in the address part 22 and to 75% in the data part 23. Consequently, the clipping level can be set up by switching it to an optimum verify level, and especially in the verify mode, the generation of errors other than a defect of the medium can be reduced.
Patent JP-S60250220-A (JP)
Title: Optical monitor
Inventor: SHIMADA JIYUICHI
IPC: H01L31/04
Filed: 1984-05-28
Abstract: PURPOSE:To eliminate replacement of a battery, etc., by, in an apparatus including photoelectric conversion, processing and output circuit, obtaining whole or a part of a electric power source for driving the apparatus by a photoelectric exciting apparatus integrated in or connected with the apparatus. CONSTITUTION:Photoelectric exciting apparatus 11 for measurement of illumination intensity and that 12 for the power source are constructed with an amorphous silicon PIN type diode containing hydrogen and a filter correcting spectrum sensivity is installed on the light insident side of the apparatus 11. And, both end voltages are A/D converted by calculating and driving circuit 14 and the illumination intensity is displayed by a liquid crystal indicator 15.